Finding the Fourth Proportional to 89,562.72, 134,344.56 and 27,233.04

Step by Step Solution

1. Step 1: Write the proportion equation
   89,562.72 : 134,344.56 = 27,233.04 : x
2. Step 2: Convert to fraction form
   89,562.72/134,344.56 = 27,233.04/x
3. Step 3: Cross multiply
   89,562.72x = 134,344.56 × 27,233.04
4. Step 4: Simplify right side
   89,562.72x = 3,658,610,776.26
5. Step 5: Solve for x
   x = 3,658,610,776.26/89,562.72
6. Step 6: Final answer
   x = 40,849.71